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React

Official tag for Facebook's React JavaScript library for building user interfaces

about #react

React is a declarative, component-based library, you can learn once, and write anywhere

Editor Guide

Check out this Editor Guide
or this post to learn how to add code syntax highlights, embed CodeSandbox/Codepen, etc

Official Documentations & Source

Improving Your Chances for a Reply

by putting a minimal example to either JSFiddle, Code Sandbox, or StackBlitz. Describe what you want it to do, and things you've tried. Don't just post big blocks of code!

Where else to ask questions

StackOverflow tagged with [reactjs] Beginner's Thread / Easy Questions (Jan 2020) on r/reactjs subreddit.

Note: a new "Beginner's Thread" created as sticky post on the first day of each month

Learn in Public

Don't afraid to post an article or being wrong.
Learn in public.

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Cover image for Why We Ditched React and Built Financial Calculators in Vanilla JavaScript (And How It Made Everything Better)

chittaranjan nivargi

Nov 15 '25

Why We Ditched React and Built Financial Calculators in Vanilla JavaScript (And How It Made Everything Better)

#webdev #programming #tutorial #react

6 min read

Cover image for How to Build a Full-Stack App With TanStack Start and MongoDB

Didicodes for MongoDB

Dec 17 '25

How to Build a Full-Stack App With TanStack Start and MongoDB

#mongodb #tanstackstart #nosql #react

13 min read

Edvin

Dec 15 '25

I built a Free Spotify to YouTube Music Migrator 🎵 (Python + React)

#python #react #opensource #webdev

2 min read

Cover image for use nemo : Custom Directives Library

Adem Kouki

Nov 13 '25

use nemo : Custom Directives Library

#react #webdev #npm

3 min read

Cover image for Privacy-Preserving Analytics: Proving You Can Measure Without Identity

CrisisCore-Systems

Dec 16 '25

Privacy-Preserving Analytics: Proving You Can Measure Without Identity

#testing #a11y #healthcare #react

11 min read

Cover image for Atomic State Management in React: Zustand vs Jotai vs Recoil ⚛️

Taron Vardanyan

Nov 12 '25

Atomic State Management in React: Zustand vs Jotai vs Recoil ⚛️

#react #zustand #jotai #recoil

3 min read

Cover image for Ai Didn’t Kill Frontend. It Turned It Into A Perspective.

Dec 16 '25

Ai Didn’t Kill Frontend. It Turned It Into A Perspective.

#react #ai #machinelearning #frontend

3 min read

Dec 16 '25

Our SEO Journey: From SPA to Next.js (The Complete Playbook)

#react #nextjs #architecture #tutorial

9 min read

Cover image for A missing piece in the shadcn ecosystem: react-generic-select.

Dec 16 '25

A missing piece in the shadcn ecosystem: react-generic-select.

#react #opensource

2 min read

Cover image for Localizing React re-renders: the magic of compositional boundaries

Alexander Mandrov

Nov 12 '25

Localizing React re-renders: the magic of compositional boundaries

#react #webperf #performance #frontend

2 min read

Cover image for I may have gone a little overboard with my portfolio… 😅

swastik poojari

Nov 23 '25

I may have gone a little overboard with my portfolio… 😅

#webdev #react #funprojects #devchallenge

1 min read

Nov 11 '25

Google Maps Routes API: Passing the 25 Waypoint Limit

#webdev #react #javascript #frontend

4 min read

Cover image for Our SEO Journey: From SPA to Next.js (The Complete Playbook)

Dec 16 '25

Our SEO Journey: From SPA to Next.js (The Complete Playbook)

#react #webdev

6 min read

Cover image for Technical Deep Dive: How React Server Components Work and Where the Vulnerabilities Appear

Dec 16 '25

Technical Deep Dive: How React Server Components Work and Where the Vulnerabilities Appear

#react #webdev

6 min read

pipipi-dev

Dec 16 '25

Building No-Code Excel-like Tables: Implementing Drag & Drop UI

#react #typescript #dndkit #nextjs

4 min read

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